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Patent Assignment Assignor Details
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Assignor Name : BARRETT, DAVID S.
Total Assignments: 24
Assignment: 1
Reel/Frame:004384/0363   Pages: 4
Recorded: 04/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/11/1985
2
Exec Dt:
02/11/1985
3
Exec Dt:
02/11/1985
4
Exec Dt:
01/30/1985
5
Exec Dt:
02/11/1985
6
Exec Dt:
02/11/1985
7
Exec Dt:
02/11/1985
8
Exec Dt:
02/20/1985
9
Exec Dt:
02/11/1985
10
Exec Dt:
02/11/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06707608
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004712/0515   Pages: 2
Recorded: 05/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1987
2
Exec Dt:
05/06/1987
Assignee
1
555 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07048373
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004862/0686   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1988
2
Exec Dt:
03/11/1988
Assignee
1
555 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171263
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:006880/0229   Pages: 3
Recorded: 11/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/1993
2
Exec Dt:
11/09/1993
Assignee
1
28 CARLETON STREET
ROOM E32-300
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08154260
Correspondence name and address
WOLF, GREEN & SACKS, P.C.
RONALD J. KRANSDORF, ESQ.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:008050/0415   Pages: 3
Recorded: 07/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/1996
2
Exec Dt:
05/29/1996
Assignee
1
28 CARLETON STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08652673
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
RONALD J. KRANSDORF
600 ATLANTIC AVE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:008341/0064   Pages: 3
Recorded: 07/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1996
2
Exec Dt:
05/29/1996
Assignee
1
28 CARLETON STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08652673
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
RONALD J. KRANSDORF
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:008804/0388   Pages: 5
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/1997
2
Exec Dt:
10/16/1997
3
Exec Dt:
10/16/1997
4
Exec Dt:
10/16/1997
5
Exec Dt:
10/21/1997
Assignee
1
500 SOUTH BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08958656
Correspondence name and address
HECKER & HARRIMAN
J.D. HARRIMAN II
2029 CENTURY PARK EAST
SUITE 1600
LOS ANGELES, CA 90067
Assignment: 8
Reel/Frame:018883/0028   Pages: 14
Recorded: 02/12/2007
Attorney Dkt #:ISR-PAT/CTR-1-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
02/27/2001
4
Exec Dt:
02/27/2001
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
09826209
 
NONE
10614739
Correspondence name and address
DAVID JACOBS, JACOBS & KIM LLP
1050 WINTER STREET, SUITE 1000
SUITE 1000, #1082
WALTHAM, MA 02451
Assignment: 9
Reel/Frame:021192/0532   Pages: 15
Recorded: 07/03/2008
Attorney Dkt #:09945-056003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
02/27/2001
4
Exec Dt:
02/27/2001
Assignee
1
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12023561
Correspondence name and address
BRETT A. KRUEGER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:021195/0130   Pages: 15
Recorded: 07/03/2008
Attorney Dkt #:09945-056004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
02/27/2001
4
Exec Dt:
02/27/2001
Assignee
1
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12139605
Correspondence name and address
BRETT A. KRUEGER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:030072/0428   Pages: 15
Recorded: 03/22/2013
Attorney Dkt #:09945-0056005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
02/27/2001
4
Exec Dt:
02/27/2001
Assignee
1
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13657316
Correspondence name and address
SEAN M. DEAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:016122/0069   Pages: 6
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/23/2004
4
Exec Dt:
12/07/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971725
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ & THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 13
Reel/Frame:016124/0440   Pages: 6
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/23/2004
4
Exec Dt:
11/26/2004
5
Exec Dt:
12/07/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971718
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ & THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:016124/0446   Pages: 6
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/23/2004
4
Exec Dt:
11/26/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972081
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ & THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:016124/0460   Pages: 6
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2004
2
Exec Dt:
11/23/2004
3
Exec Dt:
11/26/2004
4
Exec Dt:
11/23/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972082
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ, THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 16
Reel/Frame:016126/0001   Pages: 6
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/26/2004
4
Exec Dt:
11/29/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971724
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ & THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 17
Reel/Frame:025589/0816   Pages: 6
Recorded: 01/05/2011
Attorney Dkt #:IRO-002C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2004
2
Exec Dt:
11/23/2004
3
Exec Dt:
11/26/2004
4
Exec Dt:
11/23/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12357151
Correspondence name and address
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 18
Reel/Frame:027363/0824   Pages: 6
Recorded: 12/12/2011
Attorney Dkt #:IRO-007C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/23/2004
4
Exec Dt:
11/26/2004
5
Exec Dt:
11/23/2004
Assignee
1
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13323406
Correspondence name and address
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 19
Reel/Frame:047030/0227   Pages: 6
Recorded: 10/02/2018
Attorney Dkt #:5579-92TSCT3/92TSCT4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2004
2
Exec Dt:
11/30/2004
3
Exec Dt:
11/30/2004
4
Exec Dt:
11/26/2004
5
Exec Dt:
11/23/2004
Assignee
1
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803-4903
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15354526
 
NONE
16148626
Correspondence name and address
MYERS BIGEL, P.A.
PO BOX 37428
RALEIGH, NC 27627
Assignment: 20
Reel/Frame:027049/0489   Pages: 14
Recorded: 10/12/2011
Attorney Dkt #:265280-210152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2011
2
Exec Dt:
05/11/2011
3
Exec Dt:
05/12/2011
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12981953
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 21
Reel/Frame:027539/0959   Pages: 10
Recorded: 01/17/2012
Attorney Dkt #:265280-216106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2011
2
Exec Dt:
11/17/2011
3
Exec Dt:
12/15/2011
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13249496
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 22
Reel/Frame:042786/0982   Pages: 10
Recorded: 06/22/2017
Attorney Dkt #:265280-231483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2011
2
Exec Dt:
11/17/2011
3
Exec Dt:
12/15/2011
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13672229
 
14482227
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 23
Reel/Frame:031437/0954   Pages: 42
Recorded: 10/18/2013
Attorney Dkt #:265280-222653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2013
2
Exec Dt:
02/07/2013
3
Exec Dt:
01/25/2013
4
Exec Dt:
02/07/2013
5
Exec Dt:
10/02/2013
6
Exec Dt:
10/03/2013
7
Exec Dt:
09/27/2013
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13630965
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 24
Reel/Frame:031438/0001   Pages: 17
Recorded: 10/18/2013
Attorney Dkt #:265280-221031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2013
2
Exec Dt:
02/07/2013
3
Exec Dt:
10/03/2013
4
Exec Dt:
09/27/2013
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13630924
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204

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